Feature request: Mention EKB value in RC2 description

[Martomate]

The "RC2 Encrypt" and "RC2 Decrypt" operations use an "effective key bits" value of 128. It would be great if that value was mentioned somewhere in the description in the UI (see image). The EKB value affects the output of the cipher, so it's important to know which value is used.

Alternatively the value could be configurable, but I don't think that is necessary. Mentioning the value should be enough to avoid confusion.